CN105482543A - Reactive dye gravure ink and preparation method thereof - Google Patents

Reactive dye gravure ink and preparation method thereof Download PDF

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Publication number
CN105482543A
CN105482543A CN201610035280.9A CN201610035280A CN105482543A CN 105482543 A CN105482543 A CN 105482543A CN 201610035280 A CN201610035280 A CN 201610035280A CN 105482543 A CN105482543 A CN 105482543A
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CN
China
Prior art keywords
reactive dye
reactive
printing ink
intaglio printing
organic solvent
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Granted
Application number
CN201610035280.9A
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Chinese (zh)
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CN105482543B (en
Inventor
袁娟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hunan Yingkun Ink Chemical Product Co., Ltd.
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Shanghai Wanjing Textile Technology Co Ltd
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Priority to CN201610035280.9A priority Critical patent/CN105482543B/en
Priority to CN201810587122.3A priority patent/CN108976897A/en
Publication of CN105482543A publication Critical patent/CN105482543A/en
Application granted granted Critical
Publication of CN105482543B publication Critical patent/CN105482543B/en
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/02—Printing inks
    • C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
    • C09D11/033—Printing inks characterised by features other than the chemical nature of the binder characterised by the solvent
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/02—Printing inks
    • C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/02—Printing inks
    • C09D11/14—Printing inks based on carbohydrates
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/38—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using reactive dyes
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/46—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing natural macromolecular substances or derivatives thereof
    • D06P1/48—Derivatives of carbohydrates
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/52—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing synthetic macromolecular substances
    • D06P1/5264—Macromolecular compounds obtained otherwise than by reactions involving only unsaturated carbon-to-carbon bonds
    • D06P1/5292—Macromolecular compounds obtained otherwise than by reactions involving only unsaturated carbon-to-carbon bonds containing Si-atoms
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/30—Ink jet printing

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Textile Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Coloring (AREA)

Abstract

The invention discloses reactive dye gravure ink prepared from raw materials in percentage by weight as follows: 25%-35% of reactive dye, 20%-30% of a binder, 10%-30% of an organic solvent, 0.3%-0.5% of an anti-foaming agent and the balance of water. The reactive dye gravure ink mainly adopts the deionized water and the organic solvent as solvents, so that the ink has good printing adaptability to special films; besides, the reactive dye printed on the special films has excellent transitivity in the wet state, thus, the ink is suitable for the wet cold-transfer technology, simple to prepare and lower in cost.

Description

A kind of reactive dye intaglio printing ink and preparation method thereof
Technical field
The present invention relates to chemical ink field, be specifically related to a kind of reactive dye intaglio printing ink and preparation method thereof.
Background technology
Dyestuff is mainly divided into three major types at present to the method that yarn fabric carries out stamp in dyeing, and a class is dye paste PLATE SCREAM PRINTING or the ROTARY SCREAM PRINTING of as many as tens chromatography; Another kind of is dye ink transfer printing (comprising heat transfer printing and cold-transfer printing); A class is also had to be that dye ink is ink-jet printed.
Dye paste PLATE SCREAM PRINTING or ROTARY SCREAM PRINTING are a kind of traditional printing methods, there is technical process shorter, the advantages such as process for processing cost is lower, but also there is decalcomania color layer variability not enrich, some dye fixing rate is not high, in water washing process, loose colour is more, they enter in rinsing solution in a large number when washing, discharge of wastewater is caused to exceed standard, simultaneously these even also can not stain the white of printed textile by the dyestuff that fixation is fallen, and cause printed textile product to there is the shortcomings such as quality problems.
Dye ink transfer printing is a kind of printing method of novelty, mainly comprise at present dispersed dye to the heat transfer printing of polyester piece good, polyamide fabric and reactive dyestuffs to the cold-transfer printing of cotton fabric, they have decalcomania color layer variability and enrich, less energy consumption during dye fixing, dye fixing rate is higher, in water washing process, loose colour is less, discharge of wastewater can be reduced, these are not also reduced greatly by the white ground contamination of dyestuff to printed textile that fixation is fallen simultaneously, thus reduce the advantages such as the product quality problem of printed textile.
Traditional activated wet transfer printing ink used has a lot of shortcoming, and as perishable, concentration is not high, can only printing sheets etc.Therefore invent a kind of not perishable, concentration is high, the reactive dye intaglio printing ink demand of environmental protection is increasingly urgent.
Summary of the invention
One of technical problem to be solved by this invention be to provide a kind of not perishable, concentration is high, the reactive dye intaglio printing ink of environmental protection.
Two of technical problem to be solved by this invention is to provide a kind of method preparing this reactive dye intaglio printing ink.
The present invention seeks to be achieved through the following technical solutions:
The invention provides a kind of reactive dye intaglio printing ink, be prepared from by the raw material of following weight per-cent: reactive dyestuffs 25-35%, binder 20-30%, organic solvent 10-30%, defoamer 0.3-0.5%, surplus is water.
Preferably, described reactive dyestuffs are K type reactive dyestuffs, M type reactive dyestuffs or P type reactive dyestuffs.
Preferably, described binder is selected from one or more the mixture in Sumstar 190, acidified starch, cationic starch, hydroxyethylamyle, starch acetate, starch-phosphate, dialdehyde starch, cross-linking starch, carboxymethyl starch, sodium alginate.
More preferably, described binder is made up of 40-60wt% sodium starch glycolate and 40-60wt% hydroxyethylamyle.
Preferably, described organic solvent is selected from toluene, ketone system organic solvent (such as acetone, methylethylketone, methyl iso-butyl ketone (MIBK) etc.), ester system organic solvent (such as methyl acetate, ethyl acetate, n-propyl acetate, n-butyl acetate, isobutyl acetate etc.), alcohol system organic solvent (such as methyl alcohol, ethanol, butanols etc.), one or more mixture in hydrocarbon system solvent (toluene, methylcyclohexane etc.).
More preferably, described organic solvent is ethanol.
Preferably, described defoamer is selected from one or more the mixture in polydimethylsiloxane, cyclomethicone, aminosiloxane, PSI.
Present invention also offers the preparation method of described reactive dye intaglio printing ink, it comprises the steps:
(1) mill base is prepared: by organic solvent, water, binder, defoamer and reactive dyestuffs, be uniformly mixed, obtain mill base;
(2) mill base grinding: by described mill base, be placed in grinding in ball grinder.
The present invention compared with prior art, has following remarkable advantage:
1, owing to mainly adopting deionized water and organic solvent to make solvent, make ink and Special Film printing adaptability good;
2, the present invention is not only high-quality gravure ink, and the reactive dyestuffs be printed on Special Film have splendid transitivity when hygrometric state, are suitable for the cold shifting process of wet method;
3, preparation is simple, and cost is lower.
Embodiment
The each raw material introduction of embodiment:
Reactive dyestuffs are K type reactive dyestuffs, and the model adopting Jiangsu Shenxin Dyeing Material Chemical Co., Ltd to produce is the active light yellow dye of K-6G.
Hydroxyethylamyle, No. CAS: 9005-27-0, the model adopting Xi'an Kang Nuo Chemical Co., Ltd. to produce is the hydroxyethylamyle of kono.
Sodium starch glycolate, No. CAS: 9063-38-1, can prepare or buy obtaining, adopt the sodium starch glycolate that Hebei Yan Xing Chemical Co., Ltd. produces.
Defoamer adopts polydimethylsiloxane, and No. CAS: 63148-62-9.
Organic solvent adopts ethanol, and No. CAS: 64-17-5.
Embodiment 1
Reactive dye intaglio printing ink, is prepared from by the raw material of following weight per-cent: K type reactive dyestuffs 30%, sodium starch glycolate 12%, hydroxyethylamyle 12%, ethanol 15%, polydimethylsiloxane 0.4%, deionized water 30.6%.
The preparation method of reactive dye intaglio printing ink, it comprises the steps:
(1) mill base is prepared: first ethanol and deionized water are placed in stirrer, stir 8min, temperature 30 degree, slowly add binder during rotating speed 300 revs/min, until binder is dissolved completely, add polydimethylsiloxane and stir 8min as defoamer, add K type reactive dyestuffs again, stirrer rotating speed brings up to 1300 revs/min, stirs 40 minutes, control viscosity to 900 centipoise, namely 40 degree.
(2) mill base grinding: by the mill base of step (1) gained, be placed in grinding in ball grinder, keeps grinding 48 hours, makes mill base fineness to 0.6 micron, controls viscosity to 80 second, i.e. Zang Shi 2# cup, 30 degree.
Embodiment 2
Reactive dye intaglio printing ink, is prepared from by the raw material of following weight per-cent: K type reactive dyestuffs 30%, sodium starch glycolate 24%, ethanol 15%, polydimethylsiloxane 0.4%, deionized water 30.6%.
Reactive dye intaglio printing ink is prepared by the method for embodiment 1.
Embodiment 3
Reactive dye intaglio printing ink, is prepared from by the raw material of following weight per-cent: K type reactive dyestuffs 30%, hydroxyethylamyle 24%, ethanol 15%, polydimethylsiloxane 0.4%, deionized water 30.6%.
Reactive dye intaglio printing ink is prepared by the method for embodiment 1.
Test case 1
The reactive dye intaglio printing ink adopting embodiment 1-3 to prepare, carries out stamp to jeans.Concrete printing technology is: the flower pattern designed is adopted numerial code spray drawing stamp, numerial code spray drawing is that the image by digitizing technique process is input to computer, after computer color separation in printing system (CAD) editing and processing, control sprayed printed system by special software (RIP) again and direct for reactive dye intaglio printing ink spray printing is formed pattern to PET film, make transfer printing PET film; Again the white embryo cloth after starching (is adopted the yarn count 24 × 24 that Changyi City Hua Weibu industry company limited produces, density 68 × 63,140g/m 2, the cotton embryo cloth of fabric width 63-105) to send into padding machine simultaneously pressurize with transfer printing PET film, temperature 160 DEG C, 3 minutes time, the white embryo cloth after starching obtains decalcomania.Concrete outcome is in table 1:
Table 1: jeans technical parameter result
Embodiment 1 Embodiment 2 Embodiment 3
Degree of fixation 94％ 86％ 84％
K/S value 1.8 1.4 1.3
Water-fastness colour fastness 5 grades 4 grades 4 grades
Colour fastness to rubbing 5 grades 4 grades 3 grades
Can significantly be found out by table 1, embodiment 1 (sodium starch glycolate and hydroxyethylamyle composite) obtained jeans quality is more excellent than the jeans quality of embodiment 2-3 (sodium starch glycolate and hydroxyethylamyle in single raw material).

Claims (6)

1. a reactive dye intaglio printing ink, is prepared from by the raw material of following weight per-cent: reactive dyestuffs 25-35%, binder 20-30%, organic solvent 10-30%, defoamer 0.3-0.5%, and surplus is water.
2. reactive dye intaglio printing ink as claimed in claim 1, it is characterized in that, described binder is made up of 40-60wt% sodium starch glycolate and 40-60wt% hydroxyethylamyle.
3. reactive dye intaglio printing ink as claimed in claim 1, it is characterized in that, described reactive dyestuffs are K type reactive dyestuffs, M type reactive dyestuffs or P type reactive dyestuffs.
4. reactive dye intaglio printing ink as claimed in claim 1, it is characterized in that, described organic solvent is ethanol.
5. reactive dye intaglio printing ink as claimed in claim 1, it is characterized in that, described defoamer is selected from one or more the mixture in polydimethylsiloxane, cyclomethicone, aminosiloxane, PSI.
6. the preparation method of reactive dye intaglio printing ink according to any one of claim 1-5, is characterized in that, comprise the following steps:
(1) by organic solvent, water, binder, defoamer and reactive dyestuffs, be uniformly mixed, obtain mill base;
(2) by described mill base, grinding in ball grinder is placed in.
CN201610035280.9A 2016-01-19 2016-01-19 A kind of reactive dye intaglio printing ink and preparation method thereof Expired - Fee Related CN105482543B (en)

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CN201610035280.9A CN105482543B (en) 2016-01-19 2016-01-19 A kind of reactive dye intaglio printing ink and preparation method thereof
CN201810587122.3A CN108976897A (en) 2016-01-19 2016-01-19 A kind of jeans printing technology

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107868513A (en) * 2017-12-08 2018-04-03 马鞍山虹润彩印有限责任公司 A kind of flame-proof antibiotic ink for plastic printing

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101104756A (en) * 2007-07-24 2008-01-16 王勇 Reactive dye intaglio printing ink and preparation method thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102304862B (en) * 2011-07-15 2013-03-20 北京印月明印染新技术有限公司 Printing technology for pure cotton or polyester-cotton jean

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101104756A (en) * 2007-07-24 2008-01-16 王勇 Reactive dye intaglio printing ink and preparation method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107868513A (en) * 2017-12-08 2018-04-03 马鞍山虹润彩印有限责任公司 A kind of flame-proof antibiotic ink for plastic printing

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CN108976897A (en) 2018-12-11

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Effective date of registration: 20180604

Address after: 415000 2 Road, 8 Industrial Zone, Xin'an community, Dongjiang street, Wuling, Changde, Hunan

Applicant after: Hunan Yingkun Ink Chemical Product Co., Ltd.

Address before: 201107 T158 twenty-second, 1-30 Lane 88, min Bei Road, Minhang District, Shanghai.

Applicant before: Shanghai Wanjing Textile Technology Co., Ltd.

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Granted publication date: 20180710

Termination date: 20200119